1.
 |  | Title: The Traveling Salesman Problem : A Guided Tour of Combinatorial Optimization by E. L. Lawler, Jan Karel Lenstra, A. H. G. Rinnooy Kan, D. B. Shmoys ISBN: 0471904139 Publisher: John Wiley & Sons Pub. Date: September, 1985 List Price: $240.00 Amazon.com Price: $240.00 |
2.
 |  | Title: Automata, Languages and Programming: 30th International Colloquium, Icalp 2003, Eindhoven, the Netherlands, June 30 - July 4, 2003, Proceedings by Jos C. M. Baeten, Jan Karel Lenstra, Joachim Parrow, Gerhard J. Woeginger ISBN: 3540404937 Publisher: Springer-Verlag Pub. Date: 01 August, 2003 List Price: $124.00 Amazon.com Price: $124.00 |
3.
 |  | Title: Scheduling Theory and Its Applications by Philippe Chrétienne, Edward G. Coffman, Jan Karel Lenstra, Zhen Liu ISBN: 0471940593 Publisher: John Wiley & Sons Pub. Date: August, 1995 List Price: $160.00 Amazon.com Price: $160.00 |
4.
 |  | Title: History of Mathematical Programming: A Collection of Personal Reminiscences by Jan Karel Lenstra ISBN: 0444888187 Publisher: Cwi Pub. Date: 01 September, 1991 List Price: $93.25 Amazon.com Price: $93.25 |
5.
 |  | Title: Local Search in Combinatorial Optimization by E. H. L. Aarts, Jan Karel Lenstra, Emile Aarts, J. K. Lenstra ISBN: 0471948225 Publisher: John Wiley & Sons Pub. Date: June, 1997 List Price: $79.95 Amazon.com Price: $79.95 |